Search For Content
Search Result
261 item(s) found so far for this keyword.
Misusing Structured Exception Handlers
Misusing Structured Exception Handlers is a technique used by malware to make it more difficult for security analysts to reverse engineer the code. Structured Exception Handlers (SEH) are functions that are used to handle exceptions in a program. These can be misused by malware to fool disassemblers and make it harder to analyze the code. One way this is done …
Read moreThwarting Stack-Frame Analysis
Thwarting Stack-Frame Analysis is a technique used by malware to make it more difficult for security analysts to reverse engineer and analyze the code. A stack frame is a collection of data associated with a function, including local variables, arguments passed to the function, and the return address. Disassemblers can use information from the stack frame to understand a function's …
Read moreShellcode Injection via CreateThreadpoolWait
Shellcode injection is a technique used by malware to execute arbitrary code within the context of a targeted process. One method of achieving this is through the use of the CreateThreadpoolWait function, which is a part of the Windows thread pool API.
In the context of shellcode injection, CreateThreadpoolWait is used to create a wait object that is associated …
MPRESS
MPRESS is a free packer. It makes programs and libraries smaller, and decrease start time when the application loaded from a slow removable media or from the network.
It uses in-place decompression technique, which allows to decompress the executable without memory overhead or other drawbacks; it also protects programs against reverse engineering by non-professional hackers. Programs compressed with MPRESS …
Read moreThemida
Themida is a commercial known packer that embeds several features including anti-debugging, virtual machine emulation, encryption...
-
Anti-debugger techniques that detect/fool any kind of debugger
-
Anti-memory dumpers techniques for any Ring3 and Ring0 dumpers
-
Different encryption algorithms and keys in each protected application
-
Anti-API scanners techniques that avoids reconstruction …
Alienyze
Alienyze is a software packer designed to compress executable files, allowing them to reduce the file size of their software as much as possible.
-
Anti-Debugger techniques that detect and fool present debuggers
-
Anti-VM techniques that detect sandbox & virtualized environments
-
Protection from disassemblers and software analysis tools
-
Hardware …
ConfuserEx
ConfuserEx is a open-source protector for .NET applications. It is the successor of Confuser project. It's primarily designed to make reverse engineering difficult for applications written in .NET languages like C# and VB.NET. ConfuserEx does this by using a variety of techniques like symbol renaming, control flow obfuscation, and encryption of strings and resources.
-
Supports .NET …
DTPacker
DTPacker is a .NET packer or downloader which although seeing considerable variety in the first stage, uses a second stage with a fixed password as part of the decoding.
The main difference between a packer and a downloader is the location of the payload data which is embedded in the former and downloaded in the latter. DTPacker uses both …
Read moreNLS Code Injection Through Registry
Dll injection through registry modification of NLS code page ID is a technique used by malware to inject a malicious DLL into a process by modifying the NLS code page ID in the registry.
There are two ways to accomplish this technique: 1. Calling the SetThreadLocale function and setting up an export function named NlsDllCodePageTranslation, where the main …